CN106092431A - Force test device is clamped under a kind of finger cylinder difference air pressure - Google Patents
Force test device is clamped under a kind of finger cylinder difference air pressure Download PDFInfo
- Publication number
- CN106092431A CN106092431A CN201610388553.8A CN201610388553A CN106092431A CN 106092431 A CN106092431 A CN 106092431A CN 201610388553 A CN201610388553 A CN 201610388553A CN 106092431 A CN106092431 A CN 106092431A
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- CN
- China
- Prior art keywords
- finger cylinder
- pressure
- air
- regulator valve
- test device
- Prior art date
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L11/00—Measuring steady or quasi-steady pressure of a fluid or a fluent solid material by means not provided for in group G01L7/00 or G01L9/00
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The present invention provides and clamps force test device, including finger cylinder, pressure transducer, air gauge, pressure regulator valve, source of the gas under a kind of finger cylinder difference air pressure.The gas pawl of described finger cylinder clamps described pressure transducer, the air inlet of described finger cylinder by pipeline connect described in air gauge, described air gauge by pipeline connect described in pressure regulator valve, described pressure regulator valve is connected with described source of the gas by trachea.Clamp force test device under the finger cylinder difference air pressure of the present invention and can conveniently calculate finger cylinder chucking power under different atmospheric pressures, facilitate engineering staff to be designed calculating and type selecting and application.Different manufacturers finger cylinder and the difference of different model finger cylinder can also be contrasted simultaneously.
Description
Technical field
The present invention relates to clamp force test device under a kind of finger cylinder difference air pressure.
Background technology
Gas transmits for power as a kind of medium cleaned very much, and the most friendly to environment, finger cylinder is by complexity
Connecting rod be integrated into cylinder interior, make cylinder and connecting rod combine together, substantially reduce space, therefore obtain numerous engineers'
Like.But finger cylinder is owing to existing connecting rod inside it, chucking power can not directly be calculated by air pressure and cylinder barrel area, gives
In engineering, design calculates and use brings inconvenience.
Summary of the invention
The technical problem to be solved is to provide under a kind of finger cylinder difference air pressure and clamps force test device, should
Apparatus structure is simple, and application is convenient, it is possible to conveniently test out the chucking power of finger cylinder.
The technical solution used in the present invention is: clamp force test device, including finger under a kind of finger cylinder difference air pressure
Cylinder, pressure transducer, air gauge, pressure regulator valve, source of the gas, the gas pawl of wherein said finger cylinder clamps pressure transducer,
The air inlet of described finger cylinder by pipeline connect described in air gauge, described in described air gauge is connected by pipeline
Pressure regulator valve, described pressure regulator valve is connected with described source of the gas by trachea.
The work process and the principle that clamp force test device under the finger cylinder difference air pressure of the present invention be:
Source of the gas is ventilated, and finger cylinder clamps pressure transducer, slowly regulates pressure regulator valve, observes the change of air gauge pressure,
Observe the change of pressure transducer pressure simultaneously, and make a record.Draw the chucking power of finger cylinder under different atmospheric pressure,
Thus draw out the finger cylinder chucking power change curve with pressure.
Compared with prior art, the invention has the beneficial effects as follows:
Can conveniently calculate finger cylinder chucking power under different atmospheric pressures, facilitate engineering staff to carry out
Design calculates and type selecting and application.Different manufacturers finger cylinder and the difference of different model finger cylinder can also be contrasted simultaneously.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
In having technology to describe, the required accompanying drawing used is briefly described, it should be apparent that, the accompanying drawing in describing below is only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to
Other accompanying drawing is obtained according to these accompanying drawings；
Fig. 1 is the perspective view of the embodiment of the present invention.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Describe, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments wholely.Based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under not making creative work premise
Embodiment, broadly falls into the scope of protection of the invention.
First, before embodiment is described, it is necessary to some herein presented terms are explained.Example
As:
If occurring herein using the term such as " first ", " second " to describe various element, but these elements should not
Limited by these terms.These terms are only used for distinguishing an element and another element.Therefore, " first " element can also
It is referred to as " second " element without departing from the teachings of the present invention.
In addition, it is to be understood that when mentioning that an element " connects " or during " coupled " to another element, it can be direct
Ground connects or is directly coupled to another element or can also there is intermediary element.On the contrary, when mentioning an element " directly
Connect " or " directly couple " to another element time, the most there is not intermediary element.
The various terms occurred in this article are used only for describing the purpose of specific embodiment and being not intended as this
The restriction of invention.Unless context clearly dictates otherwise, then singulative is intended to also include plural form.
When using term " to include " in this manual and/or time " including ", these terms specify described feature, whole
The existence of body, step, operation, element and/or parts, but be also not excluded for more than one other feature, entirety, step, operation,
The existence of element, parts and/or its group and/or additional.
About embodiment:
As Fig. 1 illustrates, the present invention provides and clamps force test device, including finger cylinder under a kind of finger cylinder difference air pressure
1, pressure transducer 2, air gauge 3, pressure regulator valve 4, source of the gas 5, the gas pawl 1a of wherein said finger cylinder 1 clamps pressure sensing
Device 2, the air inlet 1b of described finger cylinder 1 by pipeline connect described in air gauge 3, described air gauge 3 passes through pipeline
Pressure regulator valve 4 described in connection, described pressure regulator valve 4 is connected with described source of the gas 5 by trachea.
Source of the gas is ventilated, and finger cylinder clamps pressure transducer, slowly regulates pressure regulator valve, observes the change of air gauge pressure,
Observe the change of pressure transducer pressure simultaneously, and make a record.Draw the chucking power of finger cylinder under different atmospheric pressure,
Thus draw out the finger cylinder chucking power change curve with pressure.
Compared with prior art, the invention has the beneficial effects as follows:
Can conveniently calculate finger cylinder chucking power under different atmospheric pressures, facilitate engineering staff to carry out
Design calculates and type selecting and application.Different manufacturers finger cylinder and the difference of different model finger cylinder can also be contrasted simultaneously.
These are only embodiments of the present invention, not thereby limit the scope of the claims of the present invention, every utilize the present invention
Equivalent structure or equivalence flow process that description and accompanying drawing content are made convert, or are directly or indirectly used in other relevant technology
Field, is the most in like manner included in the scope of patent protection of the present invention.
Claims (1)
1. under a finger cylinder difference air pressure, clamp force test device, it is characterised in that: include that finger cylinder (1), pressure pass
Sensor (2), air gauge (3), pressure regulator valve (4), source of the gas (5), the gas pawl (1a) of wherein said finger cylinder (1) clamps pressure
Sensor (2), the air inlet (1b) of described finger cylinder (1) by pipeline connect described in air gauge (3), described air pressure
Table (3) by pipeline connect described in pressure regulator valve (4), described pressure regulator valve (4) is connected with described source of the gas (5) by trachea.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610388553.8A CN106092431A (en) | 2016-06-03 | 2016-06-03 | Force test device is clamped under a kind of finger cylinder difference air pressure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610388553.8A CN106092431A (en) | 2016-06-03 | 2016-06-03 | Force test device is clamped under a kind of finger cylinder difference air pressure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106092431A true CN106092431A (en) | 2016-11-09 |
Family
ID=57446946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610388553.8A Pending CN106092431A (en) | 2016-06-03 | 2016-06-03 | Force test device is clamped under a kind of finger cylinder difference air pressure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106092431A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59147766A (en) * | 1983-02-15 | 1984-08-24 | Ube Ind Ltd | Detection of die clamping force of toggle type die clamping device |
| JP2006114707A (en) * | 2004-10-14 | 2006-04-27 | Kohtaki Seiki Kk | Resin-sealing molding machine for electronic part or the like |
| JP2007091373A (en) * | 2005-09-27 | 2007-04-12 | Toyo Koken Kk | Cargo handling machine |
| CN103308100A (en) * | 2013-05-29 | 2013-09-18 | 无锡气动技术研究所有限公司 | Test method and device of integrated clamping cylinder for welding autobody |
| CN103592069A (en) * | 2012-08-14 | 2014-02-19 | 南车青岛四方机车车辆股份有限公司 | A clamping force detecting tool and a clamping force detecting method for a braking clamp of a railway vehicle |
-
2016
- 2016-06-03 CN CN201610388553.8A patent/CN106092431A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59147766A (en) * | 1983-02-15 | 1984-08-24 | Ube Ind Ltd | Detection of die clamping force of toggle type die clamping device |
| JP2006114707A (en) * | 2004-10-14 | 2006-04-27 | Kohtaki Seiki Kk | Resin-sealing molding machine for electronic part or the like |
| JP2007091373A (en) * | 2005-09-27 | 2007-04-12 | Toyo Koken Kk | Cargo handling machine |
| CN103592069A (en) * | 2012-08-14 | 2014-02-19 | 南车青岛四方机车车辆股份有限公司 | A clamping force detecting tool and a clamping force detecting method for a braking clamp of a railway vehicle |
| CN103308100A (en) * | 2013-05-29 | 2013-09-18 | 无锡气动技术研究所有限公司 | Test method and device of integrated clamping cylinder for welding autobody |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161109 |
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| WD01 | Invention patent application deemed withdrawn after publication |